Aircraft seat



FIG. 1 is a front perspective view of an aircraft seat with adjustable backs and retractable leg rests showing my new design, with the backs erect and the leg rests retracted;

FIG. 2 is a front perspective view thereof, with one of the backs reclined and one of the leg rests in unfolded inclined position; and

FIG. 3 is a side perspective view thereof in the FIG. 2 condition.

The side of the aircraft seat not shown is a mirror of the side shown while the rear is conventional in appearance. 

The ornamental design for an aircraft seat, as shown and described. 